gstreamer/auto/
task.rs

1// This file was generated by gir (https://github.com/gtk-rs/gir)
2// from gir-files (https://github.com/gtk-rs/gir-files)
3// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git)
4// DO NOT EDIT
5
6use crate::{ffi, Object, TaskPool, TaskState};
7use glib::{prelude::*, translate::*};
8
9glib::wrapper! {
10    #[doc(alias = "GstTask")]
11    pub struct Task(Object<ffi::GstTask, ffi::GstTaskClass>) @extends Object;
12
13    match fn {
14        type_ => || ffi::gst_task_get_type(),
15    }
16}
17
18impl Task {
19    pub const NONE: Option<&'static Task> = None;
20
21    #[doc(alias = "gst_task_cleanup_all")]
22    pub fn cleanup_all() {
23        assert_initialized_main_thread!();
24        unsafe {
25            ffi::gst_task_cleanup_all();
26        }
27    }
28}
29
30unsafe impl Send for Task {}
31unsafe impl Sync for Task {}
32
33mod sealed {
34    pub trait Sealed {}
35    impl<T: super::IsA<super::Task>> Sealed for T {}
36}
37
38pub trait TaskExt: IsA<Task> + sealed::Sealed + 'static {
39    #[doc(alias = "gst_task_get_pool")]
40    #[doc(alias = "get_pool")]
41    fn pool(&self) -> TaskPool {
42        unsafe { from_glib_full(ffi::gst_task_get_pool(self.as_ref().to_glib_none().0)) }
43    }
44
45    #[doc(alias = "gst_task_get_state")]
46    #[doc(alias = "get_state")]
47    fn state(&self) -> TaskState {
48        unsafe { from_glib(ffi::gst_task_get_state(self.as_ref().to_glib_none().0)) }
49    }
50
51    #[doc(alias = "gst_task_join")]
52    fn join(&self) -> Result<(), glib::error::BoolError> {
53        unsafe {
54            glib::result_from_gboolean!(
55                ffi::gst_task_join(self.as_ref().to_glib_none().0),
56                "Failed to join task"
57            )
58        }
59    }
60
61    #[doc(alias = "gst_task_pause")]
62    fn pause(&self) -> Result<(), glib::error::BoolError> {
63        unsafe {
64            glib::result_from_gboolean!(
65                ffi::gst_task_pause(self.as_ref().to_glib_none().0),
66                "Failed to pause task"
67            )
68        }
69    }
70
71    #[cfg(feature = "v1_18")]
72    #[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
73    #[doc(alias = "gst_task_resume")]
74    fn resume(&self) -> Result<(), glib::error::BoolError> {
75        unsafe {
76            glib::result_from_gboolean!(
77                ffi::gst_task_resume(self.as_ref().to_glib_none().0),
78                "Failed to resume task"
79            )
80        }
81    }
82
83    #[doc(alias = "gst_task_set_pool")]
84    fn set_pool(&self, pool: &impl IsA<TaskPool>) {
85        unsafe {
86            ffi::gst_task_set_pool(
87                self.as_ref().to_glib_none().0,
88                pool.as_ref().to_glib_none().0,
89            );
90        }
91    }
92
93    #[doc(alias = "gst_task_set_state")]
94    fn set_state(&self, state: TaskState) -> Result<(), glib::error::BoolError> {
95        unsafe {
96            glib::result_from_gboolean!(
97                ffi::gst_task_set_state(self.as_ref().to_glib_none().0, state.into_glib()),
98                "Failed to set task state"
99            )
100        }
101    }
102
103    #[doc(alias = "gst_task_start")]
104    fn start(&self) -> Result<(), glib::error::BoolError> {
105        unsafe {
106            glib::result_from_gboolean!(
107                ffi::gst_task_start(self.as_ref().to_glib_none().0),
108                "Failed to start task"
109            )
110        }
111    }
112
113    #[doc(alias = "gst_task_stop")]
114    fn stop(&self) -> Result<(), glib::error::BoolError> {
115        unsafe {
116            glib::result_from_gboolean!(
117                ffi::gst_task_stop(self.as_ref().to_glib_none().0),
118                "Failed to stop task"
119            )
120        }
121    }
122}
123
124impl<O: IsA<Task>> TaskExt for O {}
gstreamer/auto/task.rs

gstreamer/auto/
task.rs
